Количество продуктивных растений озимых зерновых культур на 1м2 посевной площади*)
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Масса 1000 зерен (г)
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Кол-во
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20
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30
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40
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50
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60
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| 20
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30
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40
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50
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60
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20
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30
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40
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50
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60
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зерен в
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Урожайность, равная норме высева семян (ц/га)
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1 растении,
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3,0 ц
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2,5 ц
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2,0 ц
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шт
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Количество продуктивных растений (шт)
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30
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50
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34
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25
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20
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17
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42
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28
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21
|
17
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14
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34
|
23
|
17
|
14
|
12
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40
|
38
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25
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19
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15
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13
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32
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21
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16
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13
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11
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25
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17
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13
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10
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9
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50
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30
|
20
|
15
|
12
|
10
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25
|
17
|
13
|
10
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9
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20
|
14
|
10
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8
|
7
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60
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25
|
17
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13
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10
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9
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21
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14
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11
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9
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7
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17
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12
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9
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7
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6
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70
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22
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15
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11
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9
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8
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18
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12
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9
|
8
|
6
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15
|
10
|
8
|
6
|
5
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80
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19
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13
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10
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8
|
7
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16
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11
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8
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7
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6
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13
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9
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7
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5
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5
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90
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17
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12
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9
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7
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6
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14
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10
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7
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6
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5
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12
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8
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6
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5
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4
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100
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15
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10
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8
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6
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5
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13
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9
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7
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5
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5
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10
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7
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5
|
4
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4
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110
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14
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10
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7
|
6
|
5
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12
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8
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6
|
5
|
4
|
10
|
7
|
5
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4
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4
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120
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13
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9
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7
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5
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5
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11
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7
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6
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5
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4
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9
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6
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5
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4
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3
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130
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12
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8
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6
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5
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4
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10
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7
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5
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4
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4
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8
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6
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4
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4
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3
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140
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11
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8
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6
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5
|
4
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9
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6
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5
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4
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3
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8
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5
|
4
|
3
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3
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1,5 ц
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1,0 ц
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30
|
25
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17
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13
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10
|
9
|
17
|
12
|
9
|
7
|
6
|
|
|
|
|
|
40
|
19
|
13
|
10
|
8
|
7
|
13
|
9
|
7
|
5
|
5
|
|
|
|
|
|
50
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15
|
10
|
8
|
6
|
5
|
10
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7
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5
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4
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4
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60
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13
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9
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7
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5
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5
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9
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6
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5
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4
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3
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|
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70
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11
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8
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6
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5
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4
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8
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5
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4
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3
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3
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|
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80
|
10
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7
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5
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4
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4
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7
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5
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4
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3
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3
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90
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9
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6
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5
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4
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3
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6
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4
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3
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3
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2
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100
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8
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5
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4
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4
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3
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5
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4
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3
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2
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2
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|
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|
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110
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7
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5
|
4
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3
|
3
|
5
|
4
|
3
|
2
|
2
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|
|
|
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120
|
7
|
5
|
4
|
3
|
3
|
5
|
3
|
3
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2
|
2
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|
|
|
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130
|
6
|
4
|
3
|
3
|
2
|
4
|
3
|
2
|
2
|
2
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